The Catholic Church is the largest Christian denomination in the world, with a global following of over a billion people. It is founded on the teachings of Jesus Christ and is led by the Pope, who holds the title of Bishop of Rome and is seen as the spiritual successor to Saint Peter, one of Jesus’s original apostles.

The pope serves as the visible head of the Church and represents a powerful symbol of unity for Catholics around the world.
In modern times, the pope is recognized globally as the highest spiritual authority within the Catholic faith.

Over the course of nearly 2,000 years, the papacy has developed from its early beginnings in Rome into a worldwide religious institution. Throughout history, popes have played crucial roles in defining doctrine, leading ecumenical councils, responding to major political and cultural shifts, and guiding the Church through events like wars, reformations, and modern-day challenges.

List Of Past Popes

Pope Francis (2013–2025)

First Jesuit pope, first from the Americas (Argentina), known for humility, reform efforts, and a focus on social justice.

Pope Benedict XVI (2005–2013)

First pope to resign in over 600 years. A German theologian, known for intellectual works and a conservative stance.

Pope John Paul II (1978–2005)

First non-Italian pope in 455 years (from Poland). Played a major role in ending communism in Eastern Europe, canonized as a saint in 2014.

Pope John Paul I (1978)

Known as “The Smiling Pope.” His papacy lasted only 33 days.

Pope Paul VI (1963–1978)

Concluded the Second Vatican Council; promoted modern dialogue between the Church and the world.

Pope John XXIII (1958–1963)

Convened the Second Vatican Council; beloved for his warmth and vision for a modern Church.

Pope Pius XII (1939–1958)

Led the Church during World War II; a controversial figure for his actions during the Holocaust.

Pope Pius IX (1846–1878)

Longest-reigning elected pope; defined the dogma of the Immaculate Conception.

Pope Leo XIII (1878–1903)

Advocated for the rights of workers and wrote Rerum Novarum, a landmark social teaching.

Pope Gregory VII (1073–1085)

Known for reforms and battles with the Holy Roman Emperor in the Investiture Controversy.

Pope Leo I (Leo the Great) (440–461)

Known for persuading Attila the Hun not to invade Rome; declared a Doctor of the Church.

Pope Gregory I (Gregory the Great) (590–604)

Great administrator and missionary leader; Gregorian chant is named after him.

Saint Peter (c. 30–64 AD)

Regarded as the first pope and martyr; one of Jesus’s closest apostles.

How Popes Have Been Elected Throughout History

In the earliest centuries, popes (then called bishops of Rome) were elected by the clergy and people of Rome. Popes were often putatively appointed by their predecessors or by political rulers.
The process was informal and often influenced by local Roman Christian communities.

Imperial Influence (4th – 9th Century)

After Christianity became the Roman Empire’s official religion, Roman emperors began to influence papal elections.
Emperors often approved or voted candidates.

Rise of the Nobility (9th – 11th Century)

Local Roman noble families began to dominate the process, often treating the papacy as a political prize.
This period was marked by corruption and rival claims to the papacy (antipopes).

Creation of the College of Cardinals (1059)

In 1059, Pope Nicholas II issued a decree that only the College of Cardinals could elect a pope.
This was a major reform to remove secular interference and ensure Church authority.

The Conclave System (1274 – Present)

The conclave system was formalized by Pope Gregory X at the Second Council of Lyon in 1274.
Cardinals were locked in (literally “conclave” means “with a key”) until they elected a pope.
This helped avoid long delays and political manipulation.

Modern Conclaves

Since the 20th century, conclaves have become highly organized and secure, held in the Sistine Chapel.
Only cardinals under 80 can vote.
A two-thirds majority is required to elect a pope.
Since Pope John Paul II’s time, security has increased dramatically—no phones, no outside contact, strict secrecy.

The Vatican has confirmed the passing of Pope Francis, releasing a statement that read: “He died on Monday at 7:35 am, at his residence in the Vatican’s Casa Santa Marta, a day after making a much-hoped-for appearance at Saint Peter’s Square on Easter Sunday.”

Pope Francis had been suffering from bilateral pneumonia and was previously discharged from the hospital on March 23.

He was ordained as a Catholic priest in 1969. On March 13, 2013, at the age of 76, he was elected pope, succeeding Benedict XVI, who had made history as the first pope in six centuries to resign from the papacy.

How A Pope Is Chosen In The Catholic Church

Popes are selected by the College of Cardinals, the Church’s most senior officials, all appointed by the pope and typically ordained as bishops.

These cardinals are summoned to the Vatican for a meeting that leads to the Papal election, known as the Conclave.

With over 203 cardinals from 69 different countries, the process is both global and steeped in tradition. However, since 1975, cardinals over the age of 80 have been excluded from voting, and the number of voting cardinals is capped at 120.

The Papal Conclave is a significant event that gathers cardinals from every continent—Latin America, North America, Africa, Asia, and even one from Oceania.

During this period, known as sede vacante (the seat being vacant), when there is no pope, the College of Cardinals assumes responsibility for leading the Church.

The Chamberlain oversees the election process.

Throughout the conclave, the cardinals reside inside the Vatican and are strictly cut off from the outside world. Except for medical emergencies, there is no communication allowed, ensuring total secrecy. The word “conclave” itself means “with a key,” signifying that the cardinals are essentially locked in.

The election can be a brief process or stretch over several days, weeks, or even months. A selected cardinal may decline the papacy, and there have been instances where cardinals died during conclaves.

Regardless, the voting continues until a candidate secures the required majority and accepts the role.

While any baptized male Catholic is technically eligible for election, tradition holds that the new pope is almost always chosen from among the cardinals.

The Vatican emphasizes that the cardinals are guided by the Holy Spirit. Still, even though open campaigning is not allowed, the papal election is known to be a highly political process.

Before voting begins in the Sistine Chapel, the area is thoroughly swept by security to ensure there are no hidden microphones or cameras. Radios, televisions, newspapers, magazines, and mobile phones are strictly prohibited.

Support staff including two doctors, priests available for confessions in multiple languages, and housekeeping personnel are also present. Each of these individuals must take an oath of perpetual secrecy and promise not to use any sound or video recording devices.

Voting Process

Voting takes place in the Sistine Chapel, “where everything is conducive to an awareness of the presence of God, in whose sight each person will one day be judged.”

On the day the conclave begins, the cardinals attend Mass in the morning and then walk in a formal procession to the chapel. Before voting, they sing the “Veni Creator Spiritus”, a prayer asking for guidance from the Holy Spirit. Voting is carried out secretly using paper ballots.

On the first afternoon, only one round of voting may occur. From the second day onward, two ballots are conducted in the morning and two in the afternoon.

Each rectangular ballot has the words “Eligio in Summum Pontificem” (“I elect as Supreme Pontiff”) printed on the upper half, with space below for the name of the chosen candidate. Cardinals must write the name anonymously, fold the paper twice, place it on a plate, and then slide it into a chalice. Votes are then counted and recorded.

What it takes to be elected Pope

To be elected pope, a cardinal must receive a two-thirds majority currently at least 86 of 128 votes if all eligible cardinals are present.

After every voting session, the ballots are burned in a special stove. Black smoke (fumata nera) signals that no pope has been elected, while white smoke (fumata bianca) announces that a new pope has been chosen.

Chemicals are added to the fire to ensure the smoke color is easily visible to the waiting crowds outside. If a second vote occurs immediately after the first, the ballots from both votes are burned together.

Once a cardinal receives the necessary votes and accepts the role, he is asked: “Do you accept your canonical election as Supreme Pontiff?” If he agrees, he is then asked what papal name he would like to take.

Announcement of a New Pope

After white smoke rises from the Sistine Chapel chimney, there is a short wait before the new pope is officially revealed.

Following his acceptance and the selection of a papal name, the other cardinals approach the new pope to show homage and obedience. He is then dressed in papal robes prepared in various sizes small, medium, or large though quick adjustments may be needed.

Soon afterward, the senior cardinal deacon appears on the balcony of St. Peter’s Basilica to deliver the traditional words:
“Annuntio vobis gaudium magnum… habemus papam!” “I announce to you a great joy… we have a pope!”

The new pope’s name is then announced, and he steps forward to greet the world. After a brief message, he gives his first blessing: the “Urbi et Orbi” to the city and the world”—marking the beginning of his papacy.

Pope Francis, the 266th pontiff of the Roman Catholic Church, passed away on Easter Monday, April 21, 2025, at the age of 88. His death was confirmed by the Vatican at 7:35 a.m. local time, following a prolonged battle with double pneumonia. His passing marks the end of a transformative papacy that began in 2013 and reshaped the global Church through humility, reform, and a focus on social justice.

Early Life and Jesuit Formation

Born Jorge Mario Bergoglio on December 17, 1936, in Buenos Aires, Argentina, Pope Francis was the son of Italian immigrants. He joined the Society of Jesus in 1958 and was ordained a priest in 1969. His Jesuit background deeply influenced his pastoral approach, emphasizing discernment, humility, and service. Despite health challenges, including the removal of part of a lung in his youth, he rose through the ecclesiastical ranks to become Archbishop of Buenos Aires in 1998 and was elevated to cardinal in 2001.

Papacy: A Decade of Reform and Outreach

Elected in March 2013, Pope Francis was the first Jesuit pope, the first from the Americas, and the first non-European pontiff in over a millennium. He chose the name Francis to honor St. Francis of Assisi, reflecting his commitment to humility and care for the marginalized. Rejecting the traditional papal apartments, he opted to reside in the Vatican’s guesthouse, Casa Santa Marta, symbolizing his preference for simplicity.

Key Teachings and Global Influence

Pope Francis’s papacy was marked by a focus on mercy, inclusion, and social justice. He advocated for the poor, criticized unbridled capitalism, and emphasized environmental stewardship through his encyclical Laudato si’. His final encyclical, Dilexit Nos (2024), centered on the love of the Sacred Heart of Jesus, calling for unity and compassion in a fragmented world.

Health Challenges and Final Days

Throughout his papacy, Pope Francis faced health issues, including chronic lung problems and mobility challenges. In early 2025, he was hospitalized with bronchitis and later developed double pneumonia. Despite his ailments, he continued to fulfill his duties, delivering an Easter blessing shortly before his death.

Legacy and Succession

Pope Francis’s legacy is one of compassion, reform, and a renewed focus on the Church’s mission to serve the marginalized. He appointed nearly 80% of the cardinals eligible to elect his successor, ensuring that his vision will influence the Church’s future direction. In accordance with his wishes, he will be buried in a simple wooden casket at the Basilica of Santa Maria Maggiore in Rome, deviating from traditional papal burial practices.

Tributes and Global Mourning

World leaders, religious figures, and faithful across the globe have expressed their condolences, honoring Pope Francis’s dedication to peace, justice, and the poor. Cardinal Kevin Ferrell praised him as a “servant of mercy and truth,” reflecting the widespread admiration for his compassionate leadership